Design Proposals (j) | Total cost |
| Local availability |
| Albedo |
| Embodied energy |
| Permeability |
|
1st | 3450 | 0.426 | 40.54 | 0.373 | 39.04 | 0.536 | 6313 | 0.460 | 21.92 | 0.310 |
2nd | 3432 | 0.429 | 42.00 | 0.386 | 38.64 | 0.530 | 6214 | 0.467 | 22.12 | 0.312 |
3rd | 3491 | 0.421 | 38.76 | 0.356 | 41.73 | 0.572 | 7146 | 0.407 | 23.41 | 0.331 |
4th | 2897 | 0.508 | 56.40 | 0.519 | 42.24 | 0.579 | 7769 | 0.374 | 39.32 | 0.555 |
5th | 2345 | 0.627 | 71.28 | 0.655 | 30.67 | 0.421 | 3851 | 0.754 | 50.40 | 0.712 |
6th | 3540 | 0.416 | 37.48 | 0.345 | 38.45 | 0.527 | 6601 | 0.440 | 20.40 | 0.288 |